Item

n_exp

n_treat

Intercept

Slope

P-value

RMSE

AIC

OM, g/kg DM

6

18

−718

0.559

0.022

13

151

RPB, g/kg DM

7

20

NS

NS

NS

NS

NS

NDF, g/kg DM

5

15

−143

−0.126

0.024

14

129

NDFf, g/kg DM

5

15

−165

−0.086

0.049

15

131

Starch, g/kg DM

6

18

−215

0.088

0.012

13

153

Degradable starch, g/kg DM

6

18

−210

0.089

0.041

14

155

CP, g/kg DM

6

18

NS

NS

NS

NS

NS

Soluble sugars, g/kg DM

6

18

−215

0.696

<0.001

10

137

DCAD, mEq/kg DM

8

22

−154

−0.145

<0.001

11

179

EB, mEq/kg DM

8

22

−141

−0.141

<0.001

12

174